OpenModelica cpp from 2026-01-22 03:43:28 to 2026-01-23 04:57:16

Summary

OMC Commits6
Libraries Changed1
Number of Improvements7
Number of Regressions3
Number of Performance Improvements1
Number of Performance Regressions0

OpenModelica Changes

CommitDateAuthorSummary
192944db252026-01-22 17:20:14 +0100AndreasRefactor fmi events (#14933)
d85222c6212026-01-22 16:38:15 +0100linuslangenkamp[C] fix nonlinear solver divergence handling in GBODE (#14932)
617e42dd062026-01-22 14:52:19 +0100Andreas[NB,C] Save array variables in MAT format (#14922)
e1018038b82026-01-22 14:34:21 +0100Per ÖstlundIssue warning for unpatched ModelicaServices (#14925)
75e06ac2212026-01-22 13:33:19 +0100fbrandt[NF] fix type of MATRIX_VECTOR and VECTOR_MATRIX in repairBinary (#14927)
07aeaef58a2026-01-22 13:24:47 +0100AndreasFixing real array variables filter init, modelData free (#14930)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
f2691882025-12-11 11:52:34 +0100Adrian Popadd extra simflags gbode (#262)
a8b7fb32025-12-04 12:35:20 +0100Adrian Popupdate HelmholtzMedia (#261)

Library Changes

LibraryChange
Dynawo_devFrom version 1.8.0-master (63ee5d8014193e1e20678ae28b9ee0ff38c62429) to 1.8.0-master (429ee34dc771d3671190c7cc65019b13d0681b07)

Models Affected

BuildingSystemsBuildingSystems.Buildings.Examples.BuildingThermalMultiZone (sim)Failed → Templates
Buildings_12Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)Templates → Verify
Buildings_latestBuildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)Verify → Templates
Dynawo_devDynawo.Examples.Nordic.TestCases.TestCase (sim)Failed → SimCode
ModelicaTest_4.0.0ModelicaTest.Blocks.FilterTests.AllOptions (sim)Templates → Verify
ModelicaTest_4.1.0ModelicaTest.Blocks.FilterTests.AllOptions (sim)Templates → Verify
Modelica_4.0.0Modelica.Electrical.Spice3.Examples.Spice3BenchmarkFourBitBinaryAdder (sim)Compile performance 0:06:49 → 0:03:36
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_8_M_4 (sim)FrontEnd → SimCode
ScalableTestSuiteScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_25600 (sim)Templates → Failed
ScalableTestSuiteScalableTestSuite.Elementary.WhenEvents.ScaledExperiments.ManyEvents_N_8000_M_10 (sim)Templates → Verify
ScalableTestSuite_nooptScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_3200 (sim)Verify → Templates